<?php
declare(strict_types=1);
/**
 * Author: Traveler
 * Time  : 2021/8/31 12:33
 */

namespace sunshine\basic;


use app\Request;
use sunshine\utils\Json;
use think\App;
use think\exception\ValidateException;
use think\Validate;

/**
 * 基础控制器类
 *
 * @package sunshine\basic
 */
abstract class BaseController
{
    /**
     * 应用实例
     *
     * @var App
     */
    protected $app;

    /**
     * Request实例
     *
     * @var Request
     */
    protected $request;

    /**
     * 是否批量验证
     *
     * @var bool
     */
    protected $batchValidate = false;

    /**
     * Json实例
     *
     * @var Json
     */
    protected $json;

    /**
     * service实例
     *
     * @var BaseService
     */
    protected $service;

    /**
     * 构造方法
     *
     * @param App $app 应用对象
     */
    public function __construct(App $app)
    {
        $this->app     = $app;
        $this->request = $this->app->request;
        $this->json    = $this->app->json;

        // 控制器初始化
        $this->initialize();
    }

    /**
     * 初始化
     */
    protected function initialize()
    {
    }

    /**
     * 验证数据
     *
     * @access protected
     * @param array        $data     数据
     * @param string|array $validate 验证器名或者验证规则数组
     * @param array        $message  提示信息
     * @param bool         $batch    是否批量验证
     * @return bool
     * @throws ValidateException
     */
    protected function validate(array $data, $validate, array $message = [], bool $batch = false): bool
    {
        if (is_array($validate)) {
            $v = new Validate();
            $v->rule($validate);
        } else {
            if (strpos($validate, '.')) {
                // 支持场景
                [$validate, $scene] = explode('.', $validate);
            }
            $class = false !== strpos($validate, '\\') ? $validate : $this->app->parseClass('validate', $validate);
            $v     = new $class();
            if (!empty($scene)) {
                $v->scene($scene);
            }
        }

        $v->message($message);

        // 是否批量验证
        if ($batch || $this->batchValidate) {
            $v->batch(true);
        }

        return $v->failException(true)->check($data);
    }
}
